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Goldi Solar vs A.B. Energy - solar panel manufacturer comparison

Goldi Solar
India Founded 2011 Tier 1
Read the Goldi Solar review
VS
A.B. Energy
Germany Founded 1996
Read the A.B. Energy review
At a glance

Goldi Solar has the broader catalog (145 vs 0 models). Goldi Solar leans bifacial (79% of lineup).

Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.

Panel models
145 0
Highest power
715 Wp 0 Wp
Best efficiency
23.0% -
Average efficiency
21.2% -
Bifacial share
79% 0%
Average warranty
28 yrs -
01

The two companies

Company facts, not datasheet figures
Goldi Solar

Goldi Solar is a leading Indian solar PV module manufacturer and EPC service provider committed to accelerating the transition to sustainable energy. Established in 2011 and headquartered in Surat, Gujarat, the company offers cutting-edge solar solutions that power industries, businesses, and communities across more...

Founded
2011
Headquarters
Surat, India
Annual capacity
15.2 GW/year
Employees
250-499 Employees
Tier 1 bankable
Yes
A.B. Energy

ABO Energy is a renewable energy company that develops and constructs renewable energy projects, focusing on wind, solar, and storage facilities. They offer turnkey solutions and have connected several gigawatts of nominal output to the grid. The company is active internationally and is committed to driving the energy...

Founded
1996
Headquarters
Wiesbaden, Germany
Employees
1,400
02

Catalogue against catalogue

Averages over every model in the database
Metric Goldi Solar A.B. Energy
Catalog & Power
Panel Models 145+145 0
Max Power 715 W+715 W 0 W
Avg Power 513 W+513 W 0 W
Efficiency
Max Efficiency 23.03% -
Avg Efficiency 21.16% -
Reliability & Warranty
Avg Temp Coefficient -0.326%/°C -
Bifacial Share 115 (79%)+79 pp 0 (0%)
Avg Warranty 27.6 yrs -

An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.

03

What each of them builds

Cell technology across the market
Efficiency spread
Share of each catalogue in every efficiency band

Goldi Solar skews to higher efficiency: 1% of lineup is 23%+

Power spread
Share of each catalogue in every power band

Goldi Solar offers more 600W+ panels (13% of lineup)

Goldi Solar cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>PERC</strong> (74%)

A.B. Energy cell technology
Share of their models by cell architecture
04

The flagships

Highest-power models from each brand
A.B. Energy all models
No panels from this manufacturer are in the database yet.
05

Written summary

Checking cache...

Goldi Solar is an Indian manufacturer headquartered in Surat, Gujarat, founded in 2011. It has grown into one of India's largest PV module producers, with module manufacturing capacity reported to be scaling toward 14 GW per year by end of 2025, alongside a newly commissioned 4 GW cell production line in Kosamba. The company holds Tier 1 bankable status and was recognized as a Top Performer by Kiwa PVEL in 2024, giving it a credible institutional footprint for project financing in India and across the more than 20 countries it serves. A.B. Energy, by contrast, could not be identified through credible solar-industry sources as an active solar panel manufacturer. ENF Solar lists an entity called A.B. Energy srls in Italy as a component seller rather than a producer, and a separate Italian company called AB Energy SpA operates in cogeneration and biomethane, not photovoltaics. Without verifiable manufacturer-grade coverage, no reliable product or capacity claims can be made for A.B. Energy on par with those available for Goldi Solar.

Goldi Solar's catalog spans roughly 390 W to 715 W, covering residential rooftop, commercial rooftop, and utility-scale ground-mount segments. Its technology mix is confirmed to include both PERC and TOPCon cell architectures, with the TOPCon-based HELOC PRO series positioned as its premium efficiency tier. A strong bifacial share in the portfolio makes it particularly relevant for ground-mounted and agrivoltaic projects where rear-side gain adds measurable yield.

For a buyer evaluating these two names in 2025, Goldi Solar is clearly the verifiable choice - it is a documented, Tier 1-recognized manufacturer with a deep product range and expanding domestic cell capacity. A.B. Energy does not appear to be a solar module manufacturer in any meaningful, independently documented sense, so it cannot be responsibly recommended as an alternative without the buyer first confirming exactly what entity is being proposed and under what supply chain.

Generated by Claude Sonnet · 2026-06-15

06

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Something missing from a catalogue? Both lists are built from the datasheets in the database. If a model is absent, it has not been ingested yet.

Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.